| 序号 | 时间 (年) |
数据 (千吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 2.52 | -23.40 |
| 8 | 2014 | 3.29 | -10.60 |
| 9 | 2013 | 3.68 | -6.84 |
| 10 | 2012 | 3.95 | -10.43 |
| 11 | 2011 | 4.41 | -7.55 |
| 12 | 2010 | 4.77 | -8.45 |
| 13 | 2009 | 5.21 | -9.55 |
| 14 | 2008 | 5.76 | -11.93 |
| 15 | 2007 | 6.54 | -4.66 |
| 16 | 2006 | 6.86 | -10.33 |
| 17 | 2005 | 7.65 | -7.16 |
| 18 | 2004 | 8.24 | -22.26 |
| 19 | 2003 | 10.60 | 1.34 |
| 20 | 2002 | 10.46 | 0.58 |
| 21 | 2001 | 10.40 | 1.17 |
| 22 | 2000 | 10.28 | 11.62 |
| 23 | 1999 | 9.21 | -- |
| 24 | 1998 | 9.21 | -- |
| 25 | 1997 | 9.21 | -0.22 |
| 26 | 1996 | 9.23 | 0.22 |
| 27 | 1995 | 9.21 | -- |
| 28 | 1994 | 9.21 | -- |
| 29 | 1993 | 9.21 | -0.22 |
| 30 | 1992 | 9.23 | -33.16 |
| 31 | 1991 | 13.81 | -- |
| 32 | 1990 | 13.81 | -- |
| 33 | 1989 | 13.81 | -0.29 |
| 34 | 1988 | 13.85 | 0.29 |
| 35 | 1987 | 13.81 | -- |
| 36 | 1986 | 13.81 | 43.85 |
| 37 | 1985 | 9.60 | -18.16 |
| 38 | 1984 | 11.73 | 8.91 |
| 39 | 1983 | 10.77 | 39.51 |
| 40 | 1982 | 7.72 | 6.34 |
| 41 | 1981 | 7.26 | -3.33 |
| 42 | 1980 | 7.51 | -- |
